Folder Player Pro is a directory and mp3 / music player centered on files and is a more advanced version of its popular free counterpart. Add the following capabilities about the free version:Characteristics - Priority updates - Unlimited tagging, allowing you to create multiple "playlists" - Extended cross-fading functionality - Possibility of automatically deleting tracks during playback - Option to stop at power loss - Option to continue playing for the next folder, after the current folder finishes